公开(公告)号：US07829050B2

公开(公告)日：2010-11-09

申请号：US11707601

申请日：2007-02-13

申请人： Zhaoning Yu ,  Zhiyong Li ,  Wei Wu ,  Shih-Yuan Wang ,  R. Stanley Williams

发明人： Zhaoning Yu ,  Zhiyong Li ,  Wei Wu ,  Shih-Yuan Wang ,  R. Stanley Williams

IPC分类号： C01B21/068

CPC分类号： C30B29/10 ,  C30B29/60

摘要： Various embodiments of the present invention are directed to methods of forming single-crystal metal-silicide nanowires and resulting nanowire structures. In one embodiment of the present invention, a method of fabricating nanowires is disclosed. In the method, a number of nanowire-precursor members are formed. Each of the nanowire-precursor members includes a substantially single-crystal silicon region and a polycrystalline-metallic region. The substantially single-crystal silicon region and the polycrystalline-metallic region of each of the nanowire-precursor members is reacted to form corresponding substantially single-crystal metal-silicide nanowires. In another embodiment of the present invention, a nanowire structure is disclosed. The nanowire structure includes a substrate having an electrically insulating layer. A number of substantially single-crystal metal-silicide nanowires are positioned on the electrically insulating layer.

摘要翻译： 本发明的各种实施方案涉及形成单晶金属硅化物纳米线和所得纳米线结构的方法。 在本发明的一个实施例中，公开了一种制造纳米线的方法。 在该方法中，形成许多纳米线前体部件。 每个纳米线前体构件包括基本单晶硅区域和多晶金属区域。 每个纳米线前体部件的大致单晶硅区域和多晶金属区域反应形成对应的基本单晶金属硅化物纳米线。 在本发明的另一个实施方案中，公开了一种纳米线结构。 纳米线结构包括具有电绝缘层的衬底。 大量单晶金属硅化物纳米线位于电绝缘层上。

公开(公告)号：US07778501B2

公开(公告)日：2010-08-17

申请号：US11732549

申请日：2007-04-03

申请人： Raymond G. Beausoleil ,  Scott Corzine ,  Sean Spillane ,  Wei Wu ,  R. Stanley Williams

发明人： Raymond G. Beausoleil ,  Scott Corzine ,  Sean Spillane ,  Wei Wu ,  R. Stanley Williams

IPC分类号： G02B6/12

CPC分类号： G02B6/1225 ,  B82Y20/00 ,  G02B6/12002 ,  G02B6/43 ,  H01L31/0203 ,  H01L2224/48091 ,  H01L2924/00014

摘要： Various embodiments of the present invention are directed to integrated circuits having photonic interconnect layers and methods for fabricating the integrated circuits. In one embodiment of the present invention, an integrated circuit comprises an electronic device layer and one or more photonic interconnect layers. The electronic device layer includes one or more electronic devices, and the electronic device layer is attached to a surface of an intermediate layer. One of the photonic interconnect layers is attached to an opposing surface of the intermediate layer, and each of the photonic interconnect layers has at least one photonic device in communication with at least one of the electronic devices of the electronic device layer.

摘要翻译： 本发明的各种实施例涉及具有光子互连层的集成电路和用于制造集成电路的方法。 在本发明的一个实施例中，集成电路包括电子器件层和一个或多个光子互连层。 电子器件层包括一个或多个电子器件，并且电子器件层附着到中间层的表面。 光子互连层中的一个附着到中间层的相对表面，并且每个光子互连层具有与电子器件层的至少一个电子器件通信的至少一个光子器件。

公开(公告)号：US07613538B2

公开(公告)日：2009-11-03

申请号：US11492365

申请日：2006-07-24

申请人： Wei Wu ,  Duncan Stewart ,  Shih-Yuan Wang ,  R. Stanley Williams

发明人： Wei Wu ,  Duncan Stewart ,  Shih-Yuan Wang ,  R. Stanley Williams

IPC分类号： G06F19/00 ,  G06F7/00 ,  G01R23/20 ,  H03K4/90 ,  G21K5/00 ,  G02F1/1335

CPC分类号： G03F7/0002 ,  B82Y10/00 ,  B82Y40/00

摘要： A method of contact lithography includes predicting distortions likely to occur in transferring a pattern from a mold to a substrate during a contact lithography process; and modifying the mold to compensate for the distortions. A contact lithography system includes a design subsystem configured to generate data describing a lithography pattern; an analysis subsystem configured to identify one or more distortions likely to occur when using a mold created from the data; and a mold modification subsystem configured to modify the data to compensate for the one or more distortions identified by the analysis subsystem.

摘要翻译： 接触光刻的方法包括预测在接触光刻工艺期间将图案从模具转移到衬底可能发生的变形; 并修改模具以补偿失真。 接触光刻系统包括设计子系统，被配置为产生描述光刻图案的数据; 分析子系统被配置为识别当使用从数据创建的模具时可能发生的一个或多个失真; 以及模具修改子系统，被配置为修改数据以补偿由分析子系统识别的一个或多个失真。

公开(公告)号：US07609377B2

公开(公告)日：2009-10-27

申请号：US11796455

申请日：2007-04-26

申请人： Wei Wu ,  Zhiyong Li ,  Shih-Yuan Wang ,  Zhaoning Yu ,  R. Stanley Williams

发明人： Wei Wu ,  Zhiyong Li ,  Shih-Yuan Wang ,  Zhaoning Yu ,  R. Stanley Williams

IPC分类号： G01J3/44

CPC分类号： G01N21/658

摘要： An apparatus and related methods for facilitating surface-enhanced Raman spectroscopy (SERS) is described. A SERS-active structure near which a plurality of analyte molecules is disposed is periodically deformed at an actuation frequency. A synchronous measuring device synchronized with the actuation frequency receives Raman radiation scattered from the analyte molecules and generates therefrom at least one Raman signal measurement.

摘要翻译： 描述了用于促进表面增强拉曼光谱（SERS）的装置和相关方法。 多个分析物分子附近的SERS-活性结构以致动频率周期性地变形。 与致动频率同步的同步测量装置接收从分析物分子散射的拉曼辐射，并由此产生至少一个拉曼信号测量。

公开(公告)号：US07511725B2

公开(公告)日：2009-03-31

申请号：US11128085

申请日：2005-05-11

申请人： Philip J. Kuekes ,  Wei Wu ,  Shih-Yuan Wang ,  R. Stanley Williams

发明人： Philip J. Kuekes ,  Wei Wu ,  Shih-Yuan Wang ,  R. Stanley Williams

IPC分类号： G09G5/02

CPC分类号： G03H1/02 ,  G02B26/06 ,  G02B27/22 ,  G03H1/0443 ,  G03H1/2294 ,  G03H2001/0088 ,  G03H2001/0224 ,  G03H2210/42 ,  G03H2222/18 ,  G03H2225/32 ,  G03H2225/35 ,  G03H2240/24

摘要： Embodiments of the invention provide a system and method for providing a three-dimensional moving image from a non-fixed pixel display. In one embodiment, a display having a plurality of pixels is provided, wherein at least one of the pixels is non-fixed and dynamically adjustable. In addition, a pixel controller is provided for controlling at least one non-fixed and dynamically adjustable pixel. The pixel controller for moving at least one of the pixels to a first extent to changing the phase of a first photon and to a second different extent to change the phase of a second photon.

摘要翻译： 本发明的实施例提供了一种用于从非固定像素显示器提供三维运动图像的系统和方法。 在一个实施例中，提供具有多个像素的显示器，其中至少一个像素是非固定的并且可动态调节。 此外，提供了一个像素控制器，用于控制至少一个非固定和动态调节的像素。 用于将至少一个像素移动到第一范围以改变第一光子的相位并且到第二不同程度以改变第二光子的相位的像素控制器。

公开(公告)号：US20090022448A1

公开(公告)日：2009-01-22

申请号：US11879242

申请日：2007-07-16

申请人： Wei Wu ,  David Fattal ,  Charles Santori ,  Robert N. Bicknell ,  Shih-Yuan Wang ,  R. Stanley Williams ,  Nathaniel J. Quitoriano

发明人： Wei Wu ,  David Fattal ,  Charles Santori ,  Robert N. Bicknell ,  Shih-Yuan Wang ,  R. Stanley Williams ,  Nathaniel J. Quitoriano

IPC分类号： G02F1/295 ,  G02B6/34

CPC分类号： G02B6/12007 ,  G02B6/124 ,  G02F1/0126 ,  G02F1/3515 ,  G02F2201/307

摘要： Optical devices including waveguide grating structures are described. In accordance with one embodiment, an optical device is provided comprising a horizontal waveguide grating structure having at least one waveguiding layer and at least one subwavelength periodic grating layer. The optical device further comprises upper and lower cladding layers immediately adjoining respective upper and lower surfaces of the waveguide grating structure and having refractive indices lower than a lowest-index one of the waveguiding layers, incident radiation propagating through one of the upper and lower cladding layers toward the waveguide grating structure. The waveguide grating structure is configured for peak reflection of the incident radiation at a peak reflection frequency. A cumulative thickness of the waveguiding layers is less than one tenth of a free space wavelength of the incident radiation at the peak reflection frequency divided by an average refractive index of the waveguiding layers.

公开(公告)号：US20080193359A1

公开(公告)日：2008-08-14

申请号：US11707601

申请日：2007-02-13

申请人： Zhaoning Yu ,  Zhiyong Li ,  Wei Wu ,  Shih-Yuan Wang ,  R. Stanley Williams

发明人： Zhaoning Yu ,  Zhiyong Li ,  Wei Wu ,  Shih-Yuan Wang ,  R. Stanley Williams

IPC分类号： C01B21/068

CPC分类号： C30B29/10 ,  C30B29/60

摘要： Various embodiments of the present invention are directed to methods of forming single-crystal metal-silicide nanowires and resulting nanowire structures. In one embodiment of the present invention, a method of fabricating nanowires is disclosed. In the method, a number of nanowire-precursor members are formed. Each of the nanowire-precursor members includes a substantially single-crystal silicon region and a polycrystalline- metallic region. The substantially single-crystal silicon region and the polycrystalline-metallic region of each of the nanowire-precursor members is reacted to form corresponding substantially single-crystal metal-silicide nanowires. In another embodiment of the present invention, a nanowire structure is disclosed. The nanowire structure includes a substrate having an electrically insulating layer. A number of substantially single-crystal metal-silicide nanowires are positioned on the electrically insulating layer.

摘要翻译： 本发明的各种实施方案涉及形成单晶金属硅化物纳米线和所得纳米线结构的方法。 在本发明的一个实施例中，公开了一种制造纳米线的方法。 在该方法中，形成许多纳米线前体部件。 每个纳米线前体构件包括大致单晶硅区域和多晶金属区域。 每个纳米线前体部件的大致单晶硅区域和多晶金属区域反应形成对应的基本单晶金属硅化物纳米线。 在本发明的另一个实施方案中，公开了一种纳米线结构。 纳米线结构包括具有电绝缘层的衬底。 大量单晶金属硅化物纳米线位于电绝缘层上。

公开(公告)号：US20080093217A1

公开(公告)日：2008-04-24

申请号：US11584678

申请日：2006-10-20

申请人： Wei Wu ,  R. Stanley Williams ,  Shih-Yuan Wang ,  Philip J. Kuekes ,  Zhiyong Li

发明人： Wei Wu ,  R. Stanley Williams ,  Shih-Yuan Wang ,  Philip J. Kuekes ,  Zhiyong Li

IPC分类号： G01N27/26

CPC分类号： G01N21/658

摘要： A method of forming a plurality of NERS-active structures is disclosed. Particularly, a substrate having a surface and a liquid including nanoparticles is deposited on at least a portion of the surface of the substrate. At least one electric field may be generated proximate to the surface and at least a portion of the nanoparticles may be arranged via the electric field. A system includes at least two electrodes configured for producing at least one electric field for substantially arranging nanoparticles substantially according to a selected pattern. A NERS-active structure includes a substrate and a plurality of features located at predetermined positions on a surface of the substrate and at least one NERS-active nanoparticle at least partially embedded therein.

摘要翻译： 公开了一种形成多个NERS-活性结构的方法。 特别地，具有表面和包含纳米颗粒的液体的基底沉积在基底表面的至少一部分上。 可以在表面附近产生至少一个电场，并且可以经由电场布置至少一部分纳米颗粒。 一种系统包括至少两个电极，所述至少两个电极被配置用于产生至少一个电场，用于基本上根据所选择的图案基本上布置纳米颗粒。 NERS活性结构包括基底和位于基底表面上的预定位置的多个特征以及至少部分地嵌入其中的至少一个NERS-活性纳米颗粒。

公开(公告)号：US20080021587A1

公开(公告)日：2008-01-24

申请号：US11492365

申请日：2006-07-24

申请人： Wei Wu ,  Duncan Stewart ,  Shih-Yuan Wang ,  R. Stanley Williams

发明人： Wei Wu ,  Duncan Stewart ,  Shih-Yuan Wang ,  R. Stanley Williams

IPC分类号： G06F17/50 ,  G06F19/00

CPC分类号： G03F7/0002 ,  B82Y10/00 ,  B82Y40/00

摘要： A method of contact lithography includes predicting distortions likely to occur in transferring a pattern from a mold to a substrate during a contact lithography process; and modifying the mold to compensate for the distortions. A contact lithography system includes a design subsystem configured to generate data describing a lithography pattern; an analysis subsystem configured to identify one or more distortions likely to occur when using a mold created from the data; and a mold modification subsystem configured to modify the data to compensate for the one or more distortions identified by the analysis subsystem.

摘要翻译： 接触光刻的方法包括预测在接触光刻工艺期间将图案从模具转移到衬底可能发生的变形; 并修改模具以补偿失真。 接触光刻系统包括设计子系统，被配置为产生描述光刻图案的数据; 分析子系统被配置为识别当使用从数据创建的模具时可能发生的一个或多个失真; 以及模具修改子系统，被配置为修改数据以补偿由分析子系统识别的一个或多个失真。

公开(公告)号：US07151599B2

公开(公告)日：2006-12-19

申请号：US11044421

申请日：2005-01-27

申请人： M. Saif Islam ,  Shih-Yuan Wang ,  Wei Wu ,  Zhiyong Li ,  R. Stanley Williams

发明人： M. Saif Islam ,  Shih-Yuan Wang ,  Wei Wu ,  Zhiyong Li ,  R. Stanley Williams

IPC分类号： G01J3/44 ,  G01N21/65

CPC分类号： G01N21/658 ,  G01N2201/0873

摘要： Devices, systems, and methods for enhancing Raman spectroscopy and hyper-Raman are disclosed. A molecular analysis device for performing Raman spectroscopy comprises a substrate and a laser source disposed on the substrate. The laser source may be configured for emanating a laser radiation, which may irradiate an analyte disposed on a Raman enhancement structure. The Raman enhancement structure may be disposed in a waveguide. The molecular analysis device also includes a wavelength demultiplexer and radiation sensors disposed on the substrate and configured for receiving a Raman scattered radiation, which may be generated by the irradiation of the analyte and Raman enhancement structure.

摘要翻译： 公开了用于增强拉曼光谱和超拉曼的装置，系统和方法。 用于执行拉曼光谱的分子分析装置包括设置在基板上的基板和激光源。 激光源可以被配置为发射激光辐射，其可照射设置在拉曼增强结构上的分析物。 拉曼增强结构可以设置在波导中。 该分子分析装置还包括布置在基板上的波长解复用器和辐射传感器，并且被配置为用于接收可以通过分析物的照射和拉曼增强结构产生的拉曼散射辐射。